Method

Preheat the oven to 340°F. Spray 2 baking sheets with cooking spray and set them aside.

In a medium bowl, whisk together the flour, cocoa and espresso powders, baking soda, and salt.

In the bowl of a stand mixer fitted with the paddle attachment (or use a hand mixer or a wooden spoon in a large bowl), combine the unsalted butter, cannabutter, granulated sugar, and brown sugar. Beat on medium speed until fluffy.

Reduce the speed to low and add the eggs and vanilla. Beat until well mixed, about 1 minute.

Add the flour mixture and mix until just combined. Stir in the bittersweet and white chocolate chips.